Nath, S. K., <br/><br/>
A Perspective of welfare economics / 
S. K. Nath 
 - London :  MacMillan,  1973 
 - 73 pages. ;  21 cm. 
 - Macmillan studies in economics .
<br/><br/><label>ISBN: </label>0333118650 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Welfare economics